LVS HA

Horms horms at verge.net.au
Fri Apr 23 11:49:09 BST 2004


On Sat, Apr 24, 2004 at 10:33:35AM +0100, Malcolm Turnbull wrote:
> Ulysses Almeida wrote:
> >Hi all, 
> >
> >  I was thinking about HA and LVS on this situation:
> >
> >  Every packet that my LVS recives, and needs to retransmit to any Real
> >Server, I'd like to replicate to a Backup LVS server. 
> 
> 
> I don't know any answers but that sounds like one of the two features 
> that F5 has that LVS doesn't (although I still prefer LVS :-) )

LVS does have this feature. Actually it has two implementations of it.
Its called connection synchronisation. See the ipvsadm man page,
the Mailing list archives, or this paper that I wrote.

http://www.ultramonkey.org/papers/conn_sync/

-- 
Horms


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